How to connect Stylo 4 to TV? How can i screen cast my stylo 4 without the internet?

Options:
HDMI
Wireless Method: Chromecast, Miracast, Android Mirror Cast
AV Cable
Bluetooth

Connecting Your Phone to Your TV via USB to HDMI Cable
If you buy a new large screen high definition TV these days, were 99.9 sure it will have an HDMI input port. This is the easiest way to use if you want to connect your phone to your TV using a micro USB to HDMI cable.

HDMI, short for High-Definition Multimedia Interface, is a really convenient standard for viewing videos on your TV because the standard supports is high definition meaning that the quality of videos shown through this interface is relatively good.

USB Type-C to HDMI Cable
For smartphones with HDMI output through the USB-C port, the HDMI output cable is not usually provided by manufacturers and you would have to purchase either an official accessory cable or a third-party accessory.

Connecting Your Phone to Your TV without HDMI
If connecting your phone to your smart TV via HDMI is not an option either because our phone does not support HDMI output or because for some reason you are not able to get the cables needed then there are other ways to connect your phone to your TV.

2. Connecting Your Phone to Your TV Wirelessly
Because WiFi networks are almost ubiquitous in homes these days, it is that much easier to use this network to connect your phone to your TV wirelessly. If your TV and your phone are both connected to the same WiFi network, then youre halfway there.

Connect Your Phone to Your TV Using Chromecast
There are smart TVs, which have the internal hardware and features to be able to connect to your WiFi network, and therefore the internet.

But there are also plenty of TVs which people bought in that short period of time before smart TVs were a thing these, of course, have no internet capabilities.

Connect Your Phone to Your TV Using Miracast
Miracast is an older wireless display standard that will allow you to connect your phone to your TV wirelessly.

3. Connecting Your Phone to Your TV Using an AV Cable
The only real reason why you would consider connecting your smartphone to your TV using an AV cable also called an RCA cable or composite cable is if the options we provided above are not working for you.

This situation will also be possible if you have an old CRT or flat screen TV that does not have an HDMI input port. In that case, we will have to get creative and use the AV/composite port that is the only one available on your TV.

4. Connecting Your Phone to Your TV Using Bluetooth
This section is a bonus. You are not going to be able to stream data from your phone to your big screen TV using Bluetooth, but there are a number of useful situations where this would be needed.

Smart TVs will usually accept a Bluetooth connection for streaming audio. If youre playing music from an app like Spotify, you might want to connect to your TV which is hooked up to a better sound system.

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